Oracle : Ошибка ORA-28116

"insufficient privileges to do direct path access"
*Cause: Users with insufficient privileges attempting to do direct path
access of tables with fine grain access control policies.
*Action: Ask the database administrator to do the operation.
Note that users can work with security administrator
to temporarily drop/disable the policies at time of export,
import, or load, but this has security implication, and
thus access of the database must be controlled carefully.

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